ES2201353T3 - Dispositivo para la supervision de un quemador. - Google Patents

Dispositivo para la supervision de un quemador.

Info

Publication number
ES2201353T3
ES2201353T3 ES98104241T ES98104241T ES2201353T3 ES 2201353 T3 ES2201353 T3 ES 2201353T3 ES 98104241 T ES98104241 T ES 98104241T ES 98104241 T ES98104241 T ES 98104241T ES 2201353 T3 ES2201353 T3 ES 2201353T3
Authority
ES
Spain
Prior art keywords
sensor
voltage
amplifier circuit
flame
voltage source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES98104241T
Other languages
English (en)
Spanish (es)
Inventor
Klaus Krieger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2201353T3 publication Critical patent/ES2201353T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/12—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods
    • F23N5/123—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using ionisation-sensitive elements, i.e. flame rods using electronic means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Combustion (AREA)
  • Fire-Detection Mechanisms (AREA)
ES98104241T 1997-03-25 1998-03-10 Dispositivo para la supervision de un quemador. Expired - Lifetime ES2201353T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712373A DE19712373A1 (de) 1997-03-25 1997-03-25 Vorrichtung zum Überwachen eines Brenners
DE19712373 1997-03-25

Publications (1)

Publication Number Publication Date
ES2201353T3 true ES2201353T3 (es) 2004-03-16

Family

ID=7824481

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98104241T Expired - Lifetime ES2201353T3 (es) 1997-03-25 1998-03-10 Dispositivo para la supervision de un quemador.

Country Status (3)

Country Link
EP (1) EP0867660B1 (de)
DE (2) DE19712373A1 (de)
ES (1) ES2201353T3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10027846A1 (de) * 2000-05-25 2001-11-29 Siemens Building Tech Ag Signalgeber
DE10125574A1 (de) * 2001-05-25 2002-11-28 Siemens Building Tech Ag Flammenüberwachungsvorrichtung
ITTO20090019A1 (it) * 2009-01-14 2010-07-15 Bitron Spa Dispositivo circuitale per la rilevazione della fiamma in un bruciatore di gas

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1277402A (en) * 1968-08-27 1972-06-14 United Gas Industries Ltd Flame detection system
US3610789A (en) * 1969-09-30 1971-10-05 Eaton Yale & Towne Flame rod safety control system
AU510294B2 (en) * 1975-11-13 1980-06-19 P.I.L. Circuit arrangement for monitoring presence of gas flames
CH627831A5 (en) * 1978-05-16 1982-01-29 Landis & Gyr Ag Flame monitor connected to an AC voltage
DE3308675C2 (de) * 1983-03-11 1986-02-27 Joh. Vaillant Gmbh U. Co, 5630 Remscheid Feuerungsautomat
CH663077A5 (de) * 1983-12-14 1987-11-13 Landis & Gyr Ag Selbstueberwachender flammenwaechter.
GB2156103A (en) * 1984-03-12 1985-10-02 Emerson Electric Co Direct ignition gas burner control system
DE4122636C2 (de) 1991-07-09 1999-08-12 Bosch Gmbh Robert Vorrichtung und Verfahren zum Überwachen einer Flamme
US5439374A (en) * 1993-07-16 1995-08-08 Johnson Service Company Multi-level flame curent sensing circuit

Also Published As

Publication number Publication date
DE59808564D1 (de) 2003-07-10
DE19712373A1 (de) 1998-10-01
EP0867660A1 (de) 1998-09-30
EP0867660B1 (de) 2003-06-04

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